118025535

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2179}}^1$

素因数の和:2367

約数の個数: 32

約数和(自身を含む): 198397440

約数和(自身を除く): 80371905

約数列:

[1, 3, 5, 15, 23, 69, 115, 157, 345, 471, 785, 2179, 2355, 3611, 6537, 10833, 10895, 18055, 32685, 50117, 54165, 150351, 250585, 342103, 751755, 1026309, 1710515, 5131545, 7868369, 23605107, 39341845, 118025535]

約数ペア:

[(1, 118025535), (3, 39341845), (5, 23605107), (15, 7868369), (23, 5131545), (69, 1710515), (115, 1026309), (157, 751755), (345, 342103), (471, 250585), (785, 150351), (2179, 54165), (2355, 50117), (3611, 32685), (6537, 18055), (10833, 10895)]